fmt

#cpp   #format   #fmt  

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Table of Content

install

sudo apt install libfmt-dev

Demo

fmt_hello.cpp

#include <iostream>
#include <fmt/core.h>

using namespace std;

int main(int argc, char const *argv[])
{
    string s = "world";
    fmt::print("hello {}\n", s);
    auto data = fmt::format("{1} {0}", "hello", 1, 2, 3);
    cout << data << endl;
    return 0;
}

CMakeLists.txt

find_package(fmt REQUIRED)

add_executable(fmt_hello fmt_hello.cpp)
target_link_libraries(fmt_hello PRIVATE fmt::fmt)

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Resource

• {fmt} Formatting & Printing Library